Bang Goes the Theory

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  • : 64
  • : 30
  • BBC One
  • 19
  • Documentary Family

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2
2x1
Land Speed, Oil, and CSI
Episode overview
Engineer Jem tries to smash a land speed record with the help of a single fire extinguisher, a go kart and a well oiled spanner. In an experiment that you really shouldn't try at home, .. show full overview
2x2
G-Force, Sport Relief, and Atoms
Episode overview
Liz Bonnin, Dallas Campbell and Jem Stansfield take on more scientific challenges. Engineer Jem becomes a crash test dummy to discover how much g-force his body can take, while scientist .. show full overview
2x3
Charles Darwin, Hydrofoil and 3D
Episode overview
Dallas takes on the latest lie detection technology, while Liz looks at the dilemma that threatened to undermine her hero Charles Darwin. Jem faces his toughest challenge yet, to build a human-powered hydrofoil, and Dr Yan gets on the 3D bandwagon.
2x4
Steel, Immortality, Dolphins
Episode overview
Liz Bonnin, Dallas Campbell, Jem Stansfield and Dr Yan Wong take on more experiments and scientific challenges. Jem hits the furnace to make steel and discovers how it built the modern .. show full overview
2x5
Ash, Ice and Carbon
Episode overview
The team start by looking at the science behind the recent volcanic ash crisis that grounded Europe's planes. In the rest of the programme, Jem Stansfield visits a power station to .. show full overview
2x6
Happiness, Climate Change and Avalanches
Episode overview
Dallas hits the streets to discover what makes us happy, while Liz travels to Norway to investigate the latest technology to combat climate change. Jem puts himself in harm's way in .. show full overview
2x7
Free Diving, Horsepower and Antimatter
Episode overview
Jem straps a race horse to his car to explain what horsepower is, Liz sets Dallas a free diving challenge that leaves him gasping for air, Dr Yan shows shoppers how to burn steel, and .. show full overview
2x8
Smell, Life and Junk Fuel
Episode overview
Liz Bonnin launches a large experiment to learn about the nation's sense of smell, and Dallas Campbell investigates new evidence that life on Earth might have originated in space. Dr Yan .. show full overview

Characters